up to the present day,kanas lake ______(visit)by billion of people空格应该填什么形式

分类: 作业答案 • 2021-12-18 22:52:37

问题描述：

up to the present day,kanas lake ______(visit)by billion of people
空格应该填什么形式

答

have been visited
到今天,kanas湖已被数以亿计的游客参观.